edu.neu.ccs.demeterf.demfgen.lib
Class Entry<Key,Val>

java.lang.Object
  edu.neu.ccs.demeterf.demfgen.lib.Entry<Key,Val>

All Implemented Interfaces:

java.lang.Comparable<Entry<Key,Val>>

public class Entry<Key,Val>
extends java.lang.Object
implements java.lang.Comparable<Entry<Key,Val>>

Class representing Map Entries (key/value Pairs). Use Entry.create(Key, Val) and Entry.create(Key, Val, Comparator) to create Entries when needed. You shouldn't really need to create them, unles you want to build a Map from an array or a List.

Nested Class Summary

static class	Entry.key Field Class for key
static class	Entry.val Field Class for val

Field Summary

Key	key
Val	val

Constructor Summary

Entry(Key k, Val v)
Craete an Entry from a Key/Value Pair

Method Summary

int	compareTo(Entry<Key,Val> e)
static <Key extends java.lang.Comparable<Key>,Val> Entry<Key,Val>	create(Key k, Val v) Create an Entry with a Comparable Key, and a Value.
static <Key,Val> Entry<Key,Val>	create(Key k, Val v, java.util.Comparator<Key> c) Create an Entry with a Key, Value, and a Comparator for Keys.
boolean	equals(java.lang.Object o) Standard Equality
java.lang.String	toString() Return a String representation of this Entry.

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

key

public final Key key

val

public final Val val

Constructor Detail

Entry

public Entry(Key k,
             Val v)

Craete an Entry from a Key/Value Pair

Method Detail

compareTo

public int compareTo(Entry<Key,Val> e)

Specified by:

compareTo in interface java.lang.Comparable<Entry<Key,Val>>

equals

public boolean equals(java.lang.Object o)

Standard Equality

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Return a String representation of this Entry. Essentially "(Key -> Val)"

Overrides:

toString in class java.lang.Object

create

public static <Key extends java.lang.Comparable<Key>,Val> Entry<Key,Val> create(Key k,
                                                                                Val v)

Create an Entry with a Comparable Key, and a Value.

create

public static <Key,Val> Entry<Key,Val> create(Key k,
                                              Val v,
                                              java.util.Comparator<Key> c)

Create an Entry with a Key, Value, and a Comparator for Keys.